Source: Microsoft wins Facebook bid battle
Microsoft wins Facebook bid? Here's the insider scoop on why...
Microsoft Bets On Facebook Stake And Web Ad Boom
Oh snap! Faceberg raises another $500 million
Microsoft acquires equity stake in Facebook, expands advertising partnership
Liveblogging The Facebook Press Conference
Are you surprised? Microsoft beats Google with Facebook deal
ProBlogger - PageRank 4 — Wow - this is an interesting one.